From 9026c2495fec1019348a31ab51a7297ca88d07bb Mon Sep 17 00:00:00 2001
From: Hugh Hackman <hugh@privilegedescalation.github.com>
Date: Tue, 24 Mar 2026 23:28:53 +0000
Subject: [PATCH] ci: add reusable plugin-e2e workflow

Extracts the E2E test workflow shared by headlamp-polaris-plugin and
headlamp-intel-gpu-plugin into a reusable workflow_call workflow.

Plugin repos call this with:

  uses: privilegedescalation/.github/.github/workflows/plugin-e2e.yaml@main

Inputs: node-version (default 22), headlamp-version (default v0.40.1).

Eliminates copy-paste duplication so any future E2E infra changes
(Headlamp version bumps, kubectl version, diagnostics) propagate to
all plugin repos from a single edit.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 .github/workflows/plugin-e2e.yaml | 95 +++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 .github/workflows/plugin-e2e.yaml

diff --git a/.github/workflows/plugin-e2e.yaml b/.github/workflows/plugin-e2e.yaml
new file mode 100644
index 0000000..3adb9f5
--- /dev/null
+++ b/.github/workflows/plugin-e2e.yaml
@@ -0,0 +1,95 @@
+name: Plugin E2E Tests
+
+on:
+  workflow_call:
+    inputs:
+      node-version:
+        description: 'Node.js version to use'
+        required: false
+        type: string
+        default: '22'
+      headlamp-version:
+        description: 'Headlamp version to deploy for E2E testing'
+        required: false
+        type: string
+        default: 'v0.40.1'
+
+jobs:
+  e2e:
+    runs-on: runners-privilegedescalation
+    timeout-minutes: 15
+
+    env:
+      E2E_NAMESPACE: privilegedescalation-dev
+      E2E_RELEASE: headlamp-e2e
+      HEADLAMP_VERSION: ${{ inputs.headlamp-version }}
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v6
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v6
+        with:
+          node-version: ${{ inputs.node-version }}
+          cache: 'npm'
+
+      - name: Setup kubectl
+        uses: azure/setup-kubectl@v4
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build plugin
+        run: npx @kinvolk/headlamp-plugin build
+
+      - name: Deploy E2E Headlamp instance
+        run: scripts/deploy-e2e-headlamp.sh
+
+      - name: Load E2E environment
+        run: |
+          if [ -f .env.e2e ]; then
+            cat .env.e2e >> "$GITHUB_ENV"
+          else
+            echo "::error::deploy-e2e-headlamp.sh did not produce .env.e2e"
+            exit 1
+          fi
+
+      - name: Install Playwright browsers
+        run: npx playwright install --with-deps chromium
+
+      - name: Run E2E tests
+        run: npm run e2e
+        env:
+          HEADLAMP_URL: ${{ env.HEADLAMP_URL }}
+          HEADLAMP_TOKEN: ${{ env.HEADLAMP_TOKEN }}
+
+      - name: Collect deployment diagnostics on failure
+        if: failure()
+        run: |
+          echo "=== Pod state ==="
+          kubectl get pods -n "$E2E_NAMESPACE" -l "app.kubernetes.io/instance=$E2E_RELEASE" 2>&1 || true
+          echo "=== Pod describe ==="
+          kubectl describe pods -n "$E2E_NAMESPACE" -l "app.kubernetes.io/instance=$E2E_RELEASE" 2>&1 || true
+          echo "=== Recent namespace events ==="
+          kubectl get events -n "$E2E_NAMESPACE" --sort-by='.lastTimestamp' 2>&1 | tail -20 || true
+
+      - name: Teardown E2E instance
+        if: always()
+        run: scripts/teardown-e2e-headlamp.sh
+
+      - name: Upload Playwright report
+        uses: actions/upload-artifact@v7
+        if: failure()
+        with:
+          name: playwright-report
+          path: playwright-report/
+          retention-days: 7
+
+      - name: Upload test results
+        uses: actions/upload-artifact@v7
+        if: failure()
+        with:
+          name: test-results
+          path: test-results/
+          retention-days: 7